adding forgotten files

backend/modules/questionnaire/views/answer/view.php

@@ -0,0 +1,76 @@
+<?php
+
+use yii\helpers\Html;
+use yii\widgets\DetailView;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\questionnaire\models\Answer */
+
+$this->title = cut_title($model->answer_body);
+$this->params['breadcrumbs'][] = ['label' => 'Answers', 'url' => ['index']];
+$this->params['breadcrumbs'][] = $this->title;
+\yii\web\YiiAsset::register($this);
+
+function cut_title($str)
+{
+    if(strlen($str) > 35){
+        return mb_substr($str, 0, 35, 'UTF-8') . '...';
+    }
+    return $str;
+}
+?>
+<div class="answer-view">
+
+    <p>
+        <?= Html::a('Список', ['index'], ['class' => 'btn btn-primary']) ?>
+        <?= Html::a('Изменить', ['update', 'id' => $model->id], ['class' => 'btn btn-primary']) ?>
+        <?= Html::a('Удалить', ['delete', 'id' => $model->id], [
+            'class' => 'btn btn-danger',
+            'data' => [
+                'confirm' => 'Are you sure you want to delete this item?',
+                'method' => 'post',
+            ],
+        ]) ?>
+    </p>
+
+    <?= DetailView::widget([
+        'model' => $model,
+        'attributes' => [
+            'id',
+            [
+                'attribute' => 'question_id',
+                'value' => function($model){
+                    return  $model->getQuestionBody();
+                }
+            ],
+            [
+                'attribute' => 'answer_flag',
+                'format' => 'raw',
+                'value' => function ($model) {
+                    return \yii\helpers\Html::tag(
+                        'span',
+                        $model->answer_flag ? 'Correct' : 'Wrong',
+                        [
+                            'class' => 'label label-' . ($model->answer_flag ? 'success' : 'danger'),
+                        ]
+                    );
+                },
+            ],
+            [
+                'attribute' => 'status',
+                'format' => 'raw',
+                'value' => function ($model) {
+                    return \yii\helpers\Html::tag(
+                        'span',
+                        $model->status ? 'Active' : 'Not Active',
+                        [
+                            'class' => 'label label-' . ($model->status ? 'success' : 'danger'),
+                        ]
+                    );
+                },
+            ],
+            'created_at',
+            'updated_at',
+        ],
+    ]) ?>
+</div>